$fileCache->retrieve()
Internal method to retrieve the raw cache value; needs to return a Value object or null if not found
$fileCache->retrieve(string $key): Kirby\Cache\Value|null
Parameters
Name | Type | Default |
---|---|---|
$keyrequired | string |
no default value |
Return types
Kirby\Cache\Value
ornull
This method modifies the existing $filecache
object it is applied to and returns it again.